| Item Name | Valve Check |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-434-4391 (004344391) |
| NCB Code | USA (00) |
| Manufacturer | Bunn O Matic Corporation |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A ALL ENDS" |
| AAJF | THREAD DIRECTION | RIGHT-HAND ALL ENDS" |
| ADQU | FLOW CONTROL DEVICE | DISK" |
| AEHZ | MAXIMUM OPERATING TEMP | 200.0 DEG FAHRENHEIT SINGLE RESPONSE" |
| AHNC | CONNECTION STYLE | FLARED (TUBE) ALL ENDS" |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC" |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS" |
| BBJX | MOUNTING POSITION | HORIZONTAL OR VERTICAL" |
| CMLP | THREAD QUANTITY PER INCH | 20 ALL ENDS" |
| CQGM | MAXIMUM OPERATING PRESSURE | 500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE" |
| CQJX | NOMINAL THREAD SIZE | 0.438 INCHES ALL ENDS" |
| CQRB | SEAT ANGLE | 37.0 DEGREES ALL ENDS" |
| MATT | MATERIAL | COPPER ALLOY BODY" |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU" |
| THSD | THREAD SERIES DESIGNATOR | UNJ ALL ENDS" |
| AAJD | THREAD CLASS | 3A ALL ENDS" |
| AAJF | THREAD DIRECTION | RIGHT-HAND ALL ENDS" |
| ADQU | FLOW CONTROL DEVICE | DISK" |
| AEHZ | MAXIMUM OPERATING TEMP | 200.0 DEG FAHRENHEIT SINGLE RESPONSE" |
| AHNC | CONNECTION STYLE | FLARED (TUBE) ALL ENDS" |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC" |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS" |
| BBJX | MOUNTING POSITION | HORIZONTAL OR VERTICAL" |
| CMLP | THREAD QUANTITY PER INCH | 20 ALL ENDS" |
| CQGM | MAXIMUM OPERATING PRESSURE | 500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE" |
| CQJX | NOMINAL THREAD SIZE | 0.438 INCHES ALL ENDS" |
| CQRB | SEAT ANGLE | 37.0 DEGREES ALL ENDS" |
| MATT | MATERIAL | COPPER ALLOY BODY" |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU" |
| THSD | THREAD SERIES DESIGNATOR | UNJ ALL ENDS" |
| Components Related to NSN - 4820-00-434-4391, 4820004344391 | ||||
| 4820-01-279-1339 (4820012791339) | 4820-01-250-8611 (4820012508611) | 4810-01-039-5970 (4810010395970) | 4820-01-284-4289 (4820012844289) | |
| 4820-01-671-6098 (4820016716098) | 4820-00-287-2199 (4820002872199) | 4820-01-277-6509 (4820012776509) | 4820-01-178-7551 (4820011787551) | |
| 4820-01-064-2440 (4820010642440) | 4820-00-391-3785 (4820003913785) | 4820-00-066-2358 (4820000662358) | 4820-01-197-6798 (4820011976798) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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